# c = 3


# def a():
#     global c
#     c += 1


# a()
# print(c)

# # nonlocal


# def a():
#     c = 3
#     def b():
#         nonlocal c
#         c += 1
#     b()
#     print(c)

# a()

class TVshow:
    list_film = ["战狼2","红海行动","西游记女儿国","熊出没-变形记"]
    def __init__(self,show):
        self._show=show
    @property
